2-Ethylhexanol CAS 104-76-7

CAS Number : 104-76-7
Other Name:
2-Ethylhexan-1-ol;
2-Ethyl-1-he
MF :C8H18O

2-Ethylhexanol, also known as2-Ethyl-1-hexanol, is an organic compound with the CAS number104-76-7. It is a branched-chain, eight-carbon oxo alcohol characterized by its high boiling point and low volatility. The molecular formula for2-Ethylhexanol is C₈H₁₈O, and it has a molecular weight of approximately130.23 g/mol.
Physical Properties
Appearance:2-Ethylhexanol is typically a colorless liquid, although it may appear as a dark brown liquid with an aromatic odor in some contexts.
Boiling Point: The boiling point ranges between183°C and187°C.
Solubility: It is poorly soluble in water but soluble in most organic solvents, making it a versatile solvent in various applications.
Flash Point: The flash point is reported to be between140°F and175°F (approximately60°C to80°C).
Applications
2-Ethylhexanol is widely used in the chemical industry for various applications, including:
Plasticizers: It is primarily used as a precursor in the production of dioctyl phthalate and other plasticizers, which are essential in manufacturing flexible plastics.
Solvents: It serves as a low volatility solvent in coatings, paints, and lacquers, enhancing their flow and gloss properties.
Chemical Intermediate: The compound is utilized in the synthesis of various chemicals, including lubricants, herbicides, and cosmetics.
Food Additive: It can also be found in food processing as an additive.
Safety and Handling
Handling2-Ethylhexanol requires caution due to its potential health hazards. It can cause skin irritation, serious eye damage, and respiratory issues if inhaled. Safety measures include using protective gloves and ensuring adequate ventilation when working with this compound.
In summary,2-Ethylhexanol is a significant industrial chemical with diverse applications, particularly in the production of plasticizers and as a solvent. Its physical properties, such as high boiling point and low volatility, make it suitable for various manufacturing processes.